WELDING DISSIMILAR METALS.

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Abstract:

Welding of titanium alloys to the iron, nickel, or cobalt-based alloys resulted in brittle welds which fractured while in the weld fixture or upon the application of low stress after removal from the weld fixture. Various filler metals were used to weld titanium to nickel or cobalt-based alloys the filler metal must be compatible with both the titanium and the dissimilar metal. Author

Author(s):
Vermilyea, E. J.
Author Organization(s):
GENERAL DYNAMICS/CONVAIR SAN DIEGO CALIF
Descriptive Note:
Final rept.,
Pagination:
0019

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
GDC-PR-947
 Subject Terms
Communities of Interest:
No COI(s) Identified
Descriptor(s):
*AIRFRAMES, *STRUCTURAL COMPONENTS, WELDING, FEASIBILITY STUDIES, INERT GAS WELDING, RESISTANCE WELDING, SPOT WELDING, TITANIUM ALLOYS, NIOBIUM ALLOYS, COBALT ALLOYS, TANTALUM, ALUMINUM, WELDING RODS, DUCTILE BRITTLE TRANSITION
Field(s)/Group(s):
Aircraft, Metallurgy and Metallography, Fabrication Metallurgy
Keyword(s):
COBALT ALLOY HAYNES ALLOY NO 25, *DISSIMILAR MATERIALS BONDING, FILLERS, METALS, NICKEL ALLOY HASTELLOY ALLOY X, TITANIUM ALLOY A 110 AT
Report Date:
1961 May 01